Ahmed El Shafie

Identifiers

• name variant Ahmed El Shafie 0.60 · backfill

Papers (46)

1. Security-Enhanced SC-FDMA Transmissions Using Temporal Artificial-Noise and Secret-Key Aided Schemes cs.NI · 2018 · author #2
2. Securing Untrusted Full-Duplex Relay Channels in the Presence of Multiple External Cluster-Based Eavesdroppers cs.IT · 2018 · author #1
3. Securing OFDM-Based Wireless Links Using Temporal Artificial-Noise Injection cs.IT · 2018 · author #2
4. A Hybrid Artificial-Noise and Secret-Key Scheme for Securing OFDM Transmissions in V2G Networks cs.IT · 2018 · author #1
5. Secure Beamforming in Full-Duplex SWIPT Systems With Loopback Self-Interference Cancellation cs.NI · 2018 · author #2
6. On the Monetary Loss Due to Passive and Active Attacks on MIMO Smart Grid Communications cs.NI · 2017 · author #1
7. An Artificial-Noise-Aided Secure Scheme for Hybrid Parallel PLC/Wireless OFDM Systems cs.IT · 2017 · author #1
8. Secure Beamforming in Full-Duplex SWIPT Systems cs.IT · 2017 · author #2
9. Thresholds Optimization for One-Bit Feedback Multi-User Scheduling cs.IT · 2017 · author #2
10. Hybrid Spatio-Temporal Artificial Noise Design for Secure MIMOME-OFDM Systems cs.IT · 2017 · author #1
11. Probabilistic Jamming/Eavesdropping Attacks to Confuse a Buffer-Aided Transmitter-Receiver Pair cs.IT · 2017 · author #1
12. Secret-Key-Aided Scheme for Securing Untrusted DF Relaying Networks cs.IT · 2017 · author #1
13. Achievable Rates of Buffer-Aided Full-Duplex Gaussian Relay Channels cs.IT · 2017 · author #1
14. Cooperative Access Schemes for Efficient SWIPT Transmissions in Cognitive Radio Networks cs.NI · 2016 · author #1
15. A Secure Multiple-Access Scheme for Rechargeable Wireless Sensors in the Presence of an Eavesdropper cs.NI · 2016 · author #1
16. An Artificial-Noise-Aided Hybrid TS/PS Scheme for OFDM-Based SWIPT Systems cs.NI · 2016 · author #1
17. Secure Communications in the Presence of a Buffer-Aided Wireless-Powered Relay With Self-Energy Recycling cs.IT · 2016 · author #1
18. Security of Rechargeable Energy-Harvesting Transmitters in Wireless Networks cs.NI · 2016 · author #1
19. Physical-Layer Security of a Buffer-Aided Full-Duplex Relaying~System cs.NI · 2016 · author #1
20. Sparsity-Cognizant Multiple-Access Schemes for Large Wireless Networks With Node Buffers cs.NI · 2016 · author #1
21. Cognitive Access Protocol for Alleviating Sensing Errors in Cognitive Multiple-Access Systems cs.NI · 2016 · author #1
22. Optimal Spectrum Access for a Rechargeable Cognitive Radio User Based on Energy Buffer State cs.IT · 2014 · author #1
23. On Spectrum Sharing Between Energy Harvesting Cognitive Radio Users and Primary Users cs.NI · 2014 · author #1
24. Power-Optimal Feedback-Based Random Spectrum Access for an Energy Harvesting Cognitive User cs.IT · 2014 · author #2
25. Energy-Efficient Cooperative Cognitive Relaying Schemes for Cognitive Radio Networks cs.NI · 2014 · author #1
26. Maximum Throughput of a Secondary User Cooperating with an Energy-Aware Primary User cs.NI · 2014 · author #1
27. On Orthogonal Band Allocation for Multi-User Multi-Band Cognitive Radio Networks: Stability Analysis cs.IT · 2014 · author #1
28. Probabilistic Band-Splitting for a Buffered Cooperative Cognitive Terminal cs.NI · 2014 · author #1
29. Cooperative Cognitive Relaying Under Primary and Secondary Quality of Service Satisfaction cs.NI · 2014 · author #1
30. Interference-Based Optimal Power-Efficient Access Scheme for Cognitive Radio Networks cs.IT · 2014 · author #2
31. Optimal Cooperative Cognitive Relaying and Spectrum Access for an Energy Harvesting Cognitive Radio: Reinforcement Learning Approach cs.NI · 2014 · author #1
32. Maximum Throughput of a Cooperative Energy Harvesting Cognitive Radio User cs.IT · 2014 · author #1
33. Comments on "Optimal Utilization of a Cognitive Shared Channel with a Rechargeable Primary Source Node" cs.IT · 2014 · author #1
34. On the Design of Relay--Assisted Primary--Secondary Networks cs.IT · 2014 · author #1
35. Maximum Throughput for a Cognitive Radio Multi-Antenna User with Multiple Primary Users cs.IT · 2014 · author #1
36. Optimal Random Access and Random Spectrum Sensing for an Energy Harvesting Cognitive Radio with and without Primary Feedback Leveraging cs.IT · 2014 · author #1
37. Band Allocation for Cognitive Radios with Buffered Primary and Secondary Users cs.NI · 2013 · author #1
38. Protocol Design and Stability Analysis of Cooperative Cognitive Radio Users cs.NI · 2013 · author #1
39. Optimal Selection of Spectrum Sensing Duration for an Energy Harvesting Cognitive Radio cs.NI · 2013 · author #1
40. On the Coexistence of a Primary User with an Energy Harvesting Secondary User: A Case of Cognitive Cooperation cs.IT · 2013 · author #1
41. Optimal Random Access and Random Spectrum Sensing for an Energy Harvesting Cognitive Radio cs.NI · 2012 · author #1
42. Cooperative Cognitive Relaying with Ordered Cognitive Multiple Access cs.NI · 2012 · author #1
43. Optimal Spectrum Access for Cognitive Radios cs.IT · 2012 · author #1
44. Stationarity of Stochastic Processes In The Fractional Fourier Domains math.CV · 2012 · author #1
45. Maximum Secondary Stable Throughput of a Cooperative Secondary Transmitter-Receiver Pair: Protocol Design and Stability Analysis cs.IT · 2012 · author #1
46. To Sense or Not To Sense cs.IT · 2012 · author #1

Mentions

• 1409.1272 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1407.7267 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1406.6321 #2 · backfill · confidence 0.70 Ahmed El Shafie
• 1406.2255 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1405.2816 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1405.2815 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1405.2814 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1404.6667 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1404.1113 #2 · backfill · confidence 0.70 Ahmed El Shafie
• 1403.7735 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1401.3387 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1401.3174 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1401.3168 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1401.2119 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1401.0340 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1401.0214 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1311.2903 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1309.6395 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1307.4744 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1208.5659 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1208.5616 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1208.4508 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1206.6304 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1206.6302 #1 · backfill · confidence 0.70 Ahmed El Shafie
• 1206.6153 #1 · backfill · confidence 0.70 Ahmed El Shafie

Frequent Coauthors

• Naofal Al-Dhahir 19 shared papers
• Tamer Khattab 18 shared papers
• Ahmed Sultan 11 shared papers
• Amr Mohamed 5 shared papers
• Ridha Hamila 5 shared papers
• Kamel Tourki 4 shared papers
• Mohamed F. Marzban 4 shared papers
• Amr El-Keyi 3 shared papers
• H. Vincent Poor 3 shared papers
• Mahmoud Ashour 3 shared papers
• Rakan Chabaan 3 shared papers
• Asma Mabrouk 2 shared papers
• Julian Cheng 2 shared papers
• Md. Jahangir Hossain 2 shared papers
• Mohamed Nafie 2 shared papers
• Yanjie Dong 2 shared papers
• Zhiguo Ding 2 shared papers
• Adel Gastli 1 shared papers
• Ahmed H. Anwar 1 shared papers
• Dusit Niyato 1 shared papers